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Home >> Mazda >> 2009 >> RX-8 R3, 1.3 2 >> Repair and Diagnosis >> Suspension >> Wheel Alignment >> Wheel Alignment System >> Front Wheel Alignment >> Camber Adjustment

Camber Adjustment

CAUTION:
  • Adjust the camber before adjusting the caster.
NOTE:
  • The camber and caster change largely if the front cam is adjusted due to the suspension construction. If the rear cam is adjusted, the caster largely, however, the camber barely changes. Therefore, adjust the camber (front cam) and then the caster (rear cam) to adjust the alignment efficiently.
  1. Loosen the fixing nut of the adjusting cam bolt (front lower arm front side.)
    Fig 1: Identifying Adjusting Cam Bolt
    G05984912Courtesy of MAZDA MOTORS CORP.
  2. Rotate the adjusting cam bolt in either direction to adjust the camber.
    CAMBER SPECIFICATIONS - STANDARD SUSPENSION

    Vehicle height(1) Camber
    363-372 {14.3-14.6} -0°41'
    373-382 {14.7-15.0} -0°21'
    383-392 {15.1-15.4} -0°03'
    393-402 {15.5-15.8} 0°14'
    403-412 {15.9-16.2} 0°28'
    (1) From the end of the front fender to the center of the wheel (mm {in})
    CAMBER SPECIFICATIONS - SPORT SUSPENSION

    Vehicle height(1) Camber
    356-365 {14.1-14.3} -0°57'
    366-375 {14.5-14.7} -0°35'
    376-385 {14.9-15.1} -0°15'
    386-395 {15.2-15.5} 0°02'
    396-405 {15.6-15.9} 0°18'
    (1) From the end of the front fender to the center of the wheel (mm {in})
    Fig 2: Adjusting Cam Bolt
    G05984913Courtesy of MAZDA MOTORS CORP.
    CAM BOLT ADJUSTMENT REFERENCE CHART

    - Left wheel Right wheel
    Positive direction Clockwise Counterclockwise
    Negative direction Counterclockwise Clockwise
    NOTE:
    • Refer to the figure for the adjusting angle per one graduation.
  3. Tighten the nut.

    Tightening torque 

    117.7-137.3 N.m {12.1-14.0 kgf.m, 86.9-101.2 ft.lbf} 

  4. Adjust the toe-in.
Fig 3: Cam Bolt Adjusting Angle Per One Graduation
G05984914Courtesy of MAZDA MOTORS CORP.